74ALVC16240
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4
DC ELECTRICAL CHARACTERISTICS
T
A
= −40°C to +85°C
Symbol Characteristic Condition Min Max Unit
V
IH
HIGH Level Input Voltage (Note 8)
1.65 V ≤ V
CC
< 2.3 V 0.65 x V
CC
V
2.3 V ≤ V
CC
≤ 2.7 V 1.7
2.7 V < V
CC
≤ 3.6 V 2.0
V
IL
LOW Level Input Voltage (Note 8)
1.65 V ≤ V
CC
< 2.3 V 0.35 x V
CC
V
2.3 V ≤ V
CC
≤ 2.7 V 0.7
2.7 V < V
CC
≤ 3.6 V 0.8
V
OH
HIGH Level Output Voltage
1.65 V ≤ V
CC
≤ 3.6 V; I
OH
= −100 mA
V
CC
− 0.2 V
V
CC
= 1.65 V; I
OH
= −4 mA 1.2
V
CC
= 2.3 V; I
OH
= −6 mA 2.0
V
CC
= 2.3 V; I
OH
= −12 mA 1.7
V
CC
= 2.7 V; I
OH
= −12 mA 2.2
V
CC
= 3.0 V; I
OH
= −12 mA 2.4
V
CC
= 3.0 V; I
OH
= −24 mA 2.0
V
OL
LOW Level Output Voltage
1.65 V ≤ V
CC
≤ 3.6 V; I
OL
= 100 mA
0.2 V
V
CC
= 1.65 V; I
OL
= 4 mA 0.45
V
CC
= 2.3 V; I
OL
= 6 mA 0.4
V
CC
= 2.3 V; I
OL
= 12 mA 0.7
V
CC
= 2.7 V; I
OL
= 12 mA 0.4
V
CC
= 3.0 V; I
OL
= 24 mA 0.55
I
I
Input Leakage Current 1.65 V ≤ V
CC
≤ 3.6 V; 0 V ≤ V
I
≤ 3.6 V ±5.0
mA
I
OZ
3−State Output Current 1.65 V ≤ V
CC
≤ 3.6 V; 0 V ≤ V
O
≤ 3.6 V;
V
I
= V
IH
or V
IL
±10
mA
I
OFF
Power−Off Leakage Current V
CC
= 0 V; V
I
or V
O
= 3.6 V 10
mA
I
CC
Quiescent Supply Current (Note 9)
1.65 V ≤ V
CC
≤ 3.6 V; V
I
= GND or V
CC
40
mA
1.65 V ≤ V
CC
≤ 3.6 V; 3.6 V ≤ V
I
, V
O
≤ 3.6 V ±40
mA
DI
CC
Increase in I
CC
per Input 2.7 V < V
CC
≤ 3.6 V; V
IH
= V
CC
− 0.6 V 750
mA
8. These values of V
I
are used to test DC electrical characteristics only.
9. Outputs disabled or 3−state only.
AC CHARACTERISTICS (Note 10; t
R
= t
F
= 2.0 ns; C
L
= 30 pF; R
L
= 500 W)
Limits
T
A
= −40°C to +85°C
V
CC
= 3.0V to 3.6V V
CC
= 2.3V to 2.7V V
CC
= 1.65 to 1.95V
Symbol Parameter Waveform Min Max Min Max Min Max Unit
t
PLH
t
PHL
Propagation Delay
Input to Output
1 1.0
1.0
3.0
3.0
1.0
1.0
3.7
3.7
1.0
1.0
6.0
6.0
ns
t
PZH
t
PZL
Output Enable Time to
High and Low Level
2 1.0
1.0
4.4
4.4
1.0
1.0
5.7
5.7
1.0
1.0
8.2
8.2
ns
t
PHZ
t
PLZ
Output Disable Time From
High and Low Level
2 1.0
1.0
4.1
4.1
1.0
1.0
5.2
5.2
1.0
1.0
7.8
7.8
ns
t
OSHL
t
OSLH
Output−to−Output Skew
(Note 11)
0.5
0.5
0.5
0.5
0.75
0.75
ns
10.For C
L
= 50 pF, add approximately 300 ps to the AC maximum specification.
11.Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH−to−LOW (t
OSHL
) or LOW−to−HIGH (t
OSLH
); parameter
guaranteed by design.
